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Factor 16x^2+16x+4

Which one is it? 
a. (16x+16)(x+1)
b. already in factored form
c. (4x+2)(4x-2)
d. (4x+2)(4x+2)

User Czarina
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1 Answer

4 votes
16x² + 16x + 4

(4x + 2)(4x + 2)

The answer is:
d. (4x+2)(4x+2)

User Edoardotognoni
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